UBmatrix Calculation Trace Report
Line Concept Weight Balance Decimals Precision Reported Calculated Source Message
1 Extended Link [ http://www.pepcoholdings.com/taxonomy/role/StatementOfIncomeAlternative ]
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x415092 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 40000000 40,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 47000000 47,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [2] 79000000 79,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 NA -6 [4] 1082000000 1,082,000,000 Instance OK
us-gaap:ElectricUtilityRevenue 1.0 credit -6 [3] 883000000 883,000,000 Instance
us-gaap:RevenueFromPurchasedOilAndGas 1.0 credit -6 [3] 199000000 199,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 1003000000 1,003,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 591000000 591,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 182000000 182,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 56000000 56,000,000 Instance
us-gaap:CostOfPurchasedOilAndGas 1.0 debit -6 [3] 147000000 147,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [2] 27000000 27,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -32000000 -32,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 33000000 33,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [1] 7000000 7,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x415091 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 94000000 94,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [3] 161000000 161,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 229000000 229,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [4] 1743000000 1,743,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 1514000000 1,514,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 972000000 972,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 244000000 244,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 108000000 108,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [3] 230000000 230,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [2] 40000000 40,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -68000000 -68,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 75000000 75,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 67000000 67,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x415090 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 33000000 33,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 50000000 50,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [2] 99000000 99,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [4] 1072000000 1,072,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 973000000 973,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 850000000 850,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 145000000 145,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 78000000 78,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [2] 16000000 16,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [3] -116000000 -116,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -49000000 -49,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 50000000 50,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 17000000 17,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x408412 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [3] 194000000 194,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [3] 296000000 296,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 559000000 559,000,000 Instance OK
us-gaap:Revenues 1.0 NA -6 [4] 7124000000 7,124,000,000 Instance OK
us-gaap:UtilityRevenue 1.0 credit -6 [4] 3895000000 3,895,000,000 Instance
us-gaap:SalesRevenueFromEnergyCommoditiesAndServices 1.0 credit -6 [4] 3196000000 3,196,000,000 Instance
pom:RevenueOther 1.0 credit -6 [2] 33000000 33,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 6565000000 6,565,000,000 Instance OK
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 713000000 713,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 294000000 294,000,000 Instance
pom:CostElectricFuelPurchasedPower 1.0 debit -6 [4] 5162000000 5,162,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [3] 282000000 282,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [2] 40000000 40,000,000 Instance
us-gaap:OtherCostOfServices 1.0 debit -6 [3] 270000000 270,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [3] -116000000 -116,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [3] -263000000 -263,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [3] 279000000 279,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [2] 12000000 12,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeLossFromEquityMethodInvestments 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [3] 102000000 102,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x415092 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 53000000 53,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 80000000 80,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 103000000 103,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 NA -6 [4] 1184000000 1,184,000,000 Instance OK
us-gaap:ElectricUtilityRevenue 1.0 credit -6 [3] 932000000 932,000,000 Instance
us-gaap:RevenueFromPurchasedOilAndGas 1.0 credit -6 [3] 252000000 252,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 1081000000 1,081,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 630000000 630,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 173000000 173,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 54000000 54,000,000 Instance
us-gaap:CostOfPurchasedOilAndGas 1.0 debit -6 [3] 200000000 200,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [2] 27000000 27,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -23000000 -23,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 28000000 28,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 27000000 27,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x415091 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 92000000 92,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [3] 150000000 150,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 208000000 208,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [4] 1792000000 1,792,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 1584000000 1,584,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [4] 1033000000 1,033,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 227000000 227,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 105000000 105,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [3] 219000000 219,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -58000000 -58,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 8000000 8,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 70000000 70,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [1] 2000000 2,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 58000000 58,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x415090 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 52000000 52,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 78000000 78,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 118000000 118,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [4] 1288000000 1,288,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 1170000000 1,170,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 913000000 913,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 139000000 139,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 80000000 80,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [2] 18000000 18,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [2] 20000000 20,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -40000000 -40,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 44000000 44,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 26000000 26,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x408412 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [3] 233000000 233,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [3] 394000000 394,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 612000000 612,000,000 Instance OK
us-gaap:Revenues 1.0 NA -6 [4] 8219000000 8,219,000,000 Instance OK
us-gaap:UtilityRevenue 1.0 credit -6 [4] 4260000000 4,260,000,000 Instance
us-gaap:SalesRevenueFromEnergyCommoditiesAndServices 1.0 credit -6 [4] 4036000000 4,036,000,000 Instance
pom:RevenueOther 1.0 credit -6 [2] -77000000 -77,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 7607000000 7,607,000,000 Instance OK
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 691000000 691,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 283000000 283,000,000 Instance
pom:CostElectricFuelPurchasedPower 1.0 debit -6 [4] 5774000000 5,774,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [3] 273000000 273,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [0] 0 0 Instance
us-gaap:OtherCostOfServices 1.0 debit -6 [3] 569000000 569,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [2] 20000000 20,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [3] -218000000 -218,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [2] 16000000 16,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [3] 243000000 243,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [2] 14000000 14,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [1] 2000000 2,000,000 Instance
us-gaap:IncomeLossFromEquityMethodInvestments 1.0 credit -6 [1] -3000000 -3,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [3] 161000000 161,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20090930_0_396770x415092 [ 2009-07-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 14000000 14,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [1] 7000000 7,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [2] 18000000 18,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 NA -6 [3] 339000000 339,000,000 Instance OK
us-gaap:ElectricUtilityRevenue 1.0 credit -6 [3] 311000000 311,000,000 Instance
us-gaap:RevenueFromPurchasedOilAndGas 1.0 credit -6 [2] 28000000 28,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 321000000 321,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 211000000 211,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [2] 64000000 64,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 19000000 19,000,000 Instance
us-gaap:CostOfPurchasedOilAndGas 1.0 debit -6 [2] 19000000 19,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [1] 8000000 8,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -11000000 -11,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 11000000 11,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [0] 0 0 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [1] -7000000 -7,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20090930_0_396770x415091 [ 2009-07-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 58000000 58,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 98000000 98,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 121000000 121,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [3] 648000000 648,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 527000000 527,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 350000000 350,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [2] 84000000 84,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 36000000 36,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [2] 83000000 83,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [2] 26000000 26,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -23000000 -23,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 25000000 25,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [0] 0 0 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 40000000 40,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20090930_0_396770x415090 [ 2009-07-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 23000000 23,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 38000000 38,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [2] 54000000 54,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [3] 441000000 441,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 387000000 387,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 334000000 334,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [2] 50000000 50,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 29000000 29,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [1] 6000000 6,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [2] -32000000 -32,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -16000000 -16,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 16000000 16,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [0] 0 0 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 15000000 15,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20090930_0_396770x408412 [ 2009-07-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [3] 124000000 124,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [3] 189000000 189,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 277000000 277,000,000 Instance OK
us-gaap:Revenues 1.0 NA -6 [4] 2539000000 2,539,000,000 Instance OK
us-gaap:UtilityRevenue 1.0 credit -6 [4] 1428000000 1,428,000,000 Instance
us-gaap:SalesRevenueFromEnergyCommoditiesAndServices 1.0 credit -6 [4] 1099000000 1,099,000,000 Instance
pom:RevenueOther 1.0 credit -6 [2] 12000000 12,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 2262000000 2,262,000,000 Instance OK
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 240000000 240,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 103000000 103,000,000 Instance
pom:CostElectricFuelPurchasedPower 1.0 debit -6 [4] 1784000000 1,784,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [3] 101000000 101,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [2] 26000000 26,000,000 Instance
us-gaap:OtherCostOfServices 1.0 debit -6 [2] 92000000 92,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [2] -32000000 -32,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -88000000 -88,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 93000000 93,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 4000000 4,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [0] 0 0 Instance
us-gaap:IncomeLossFromEquityMethodInvestments 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 65000000 65,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20080930_0_396770x415092 [ 2008-07-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 11000000 11,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 17000000 17,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [2] 25000000 25,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 NA -6 [3] 401000000 401,000,000 Instance OK
us-gaap:ElectricUtilityRevenue 1.0 credit -6 [3] 348000000 348,000,000 Instance
us-gaap:RevenueFromPurchasedOilAndGas 1.0 credit -6 [2] 53000000 53,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 376000000 376,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 243000000 243,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [2] 63000000 63,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 18000000 18,000,000 Instance
us-gaap:CostOfPurchasedOilAndGas 1.0 debit -6 [2] 43000000 43,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [1] 9000000 9,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [1] -8000000 -8,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [1] 9000000 9,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [1] 6000000 6,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20080930_0_396770x415091 [ 2008-07-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 46000000 46,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 80000000 80,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 101000000 101,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [3] 728000000 728,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 627000000 627,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 431000000 431,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [2] 80000000 80,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 36000000 36,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [2] 80000000 80,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -21000000 -21,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 23000000 23,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 34000000 34,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20080930_0_396770x415090 [ 2008-07-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [2] 20000000 20,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [2] 33000000 33,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [2] 46000000 46,000,000 Instance OK
us-gaap:RegulatedOperatingRevenue 1.0 credit -6 [3] 540000000 540,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [3] 494000000 494,000,000 Instance OK
us-gaap:CostOfPurchasedPower 1.0 debit -6 [3] 395000000 395,000,000 Instance
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [2] 50000000 50,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 31000000 31,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [1] 6000000 6,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [2] 12000000 12,000,000 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -13000000 -13,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [0] 0 0 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 14000000 14,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 13000000 13,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20080930_0_396770x408412 [ 2008-07-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:NetIncomeLoss NA -6 [3] 119000000 119,000,000 Instance OK
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments 1.0 NA -6 [3] 199000000 199,000,000 Instance OK
us-gaap:OperatingIncomeLoss 1.0 NA -6 [3] 275000000 275,000,000 Instance OK
us-gaap:Revenues 1.0 NA -6 [4] 3060000000 3,060,000,000 Instance OK
us-gaap:UtilityRevenue 1.0 credit -6 [4] 1668000000 1,668,000,000 Instance
us-gaap:SalesRevenueFromEnergyCommoditiesAndServices 1.0 credit -6 [4] 1379000000 1,379,000,000 Instance
pom:RevenueOther 1.0 credit -6 [2] 13000000 13,000,000 Instance
us-gaap:CostsAndExpenses -1.0 NA -6 [4] 2785000000 2,785,000,000 Instance OK
pom:OtherOperationsAndMaintenanceExpenses 1.0 debit -6 [3] 241000000 241,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 99000000 99,000,000 Instance
pom:CostElectricFuelPurchasedPower 1.0 debit -6 [4] 2124000000 2,124,000,000 Instance
us-gaap:TaxesExcludingIncomeAndExciseTaxes 1.0 debit -6 [3] 100000000 100,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [0] 0 0 Instance
us-gaap:OtherCostOfServices 1.0 debit -6 [3] 209000000 209,000,000 Instance
pom:RegulatoryOperatingExpense 1.0 debit -6 [2] 12000000 12,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:NonoperatingIncomeExpense 1.0 NA -6 [2] -76000000 -76,000,000 Instance OK
us-gaap:InvestmentIncomeInterestAndDividend 1.0 credit -6 [1] 4000000 4,000,000 Instance
us-gaap:InterestExpense -1.0 debit -6 [2] 82000000 82,000,000 Instance
us-gaap:OtherNonoperatingIncome 1.0 credit -6 [1] 4000000 4,000,000 Instance
us-gaap:OtherNonoperatingExpense -1.0 debit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncomeLossFromEquityMethodInvestments 1.0 credit -6 [1] -1000000 -1,000,000 Instance
us-gaap:IncomeTaxExpenseBenefit -1.0 debit -6 [2] 80000000 80,000,000 Instance


1 Extended Link [ http://www.pepcoholdings.com/taxonomy/role/StatementOfOtherComprehensiveIncome ]
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x408412 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:ComprehensiveIncomeNetOfTax NA -6 [3] 198000000 198,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [3] 194000000 194,000,000 Instance
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease 1.0 NA -6 [1] 4000000 4,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [1] 7000000 7,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [2] 13000000 13,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax 1.0 credit -6 [3] -296000000 -296,000,000 Instance
us-gaap:OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax -1.0 debit -6 [3] -309000000 -309,000,000 Instance
us-gaap:AmortizationOfDeferredHedgeGains -1.0 debit -6 [1] -4000000 -4,000,000 Instance
us-gaap:DefinedBenefitPlanAmortizationOfNetPriorServiceCostCredit 1.0 credit -6 [2] -10000000 -10,000,000 Instance
us-gaap:OtherComprehensiveIncomeLossTax -1.0 debit -6 [1] 3000000 3,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x408412 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:ComprehensiveIncomeNetOfTax NA -6 [3] 155000000 155,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [3] 233000000 233,000,000 Instance
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease 1.0 NA -6 [2] -78000000 -78,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [3] -130000000 -130,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [3] -129000000 -129,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax 1.0 credit -6 [2] -36000000 -36,000,000 Instance
us-gaap:OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax -1.0 debit -6 [2] 93000000 93,000,000 Instance
us-gaap:AmortizationOfDeferredHedgeGains -1.0 debit -6 [1] -4000000 -4,000,000 Instance
us-gaap:DefinedBenefitPlanAmortizationOfNetPriorServiceCostCredit 1.0 credit -6 [1] -5000000 -5,000,000 Instance
us-gaap:OtherComprehensiveIncomeLossTax -1.0 debit -6 [2] -52000000 -52,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20090930_0_396770x408412 [ 2009-07-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:ComprehensiveIncomeNetOfTax NA -6 [3] 174000000 174,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [3] 124000000 124,000,000 Instance
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease 1.0 NA -6 [2] 50000000 50,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [2] 84000000 84,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [2] 83000000 83,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax 1.0 credit -6 [2] -14000000 -14,000,000 Instance
us-gaap:OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax -1.0 debit -6 [2] -97000000 -97,000,000 Instance
us-gaap:AmortizationOfDeferredHedgeGains -1.0 debit -6 [1] -1000000 -1,000,000 Instance
us-gaap:DefinedBenefitPlanAmortizationOfNetPriorServiceCostCredit 1.0 credit -6 [0] 0 0 Instance
us-gaap:OtherComprehensiveIncomeLossTax -1.0 debit -6 [2] 34000000 34,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p3m_20080930_0_396770x408412 [ 2008-07-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:ComprehensiveIncomeNetOfTax NA -6 [3] -288000000 -288,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [3] 119000000 119,000,000 Instance
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease 1.0 NA -6 [3] -407000000 -407,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [3] -685000000 -685,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPeriodIncreaseDecrease 1.0 NA -6 [3] -686000000 -686,000,000 Instance OK
us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax 1.0 credit -6 [3] -675000000 -675,000,000 Instance
us-gaap:OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax -1.0 debit -6 [2] 11000000 11,000,000 Instance
us-gaap:AmortizationOfDeferredHedgeGains -1.0 debit -6 [1] -1000000 -1,000,000 Instance
us-gaap:DefinedBenefitPlanAmortizationOfNetPriorServiceCostCredit 1.0 credit -6 [0] 0 0 Instance
us-gaap:OtherComprehensiveIncomeLossTax -1.0 debit -6 [3] -278000000 -278,000,000 Instance


1 Extended Link [ http://www.pepcoholdings.com/taxonomy/role/StatementOfCashFlowsIndirect ]
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x415092 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [3] -132000000 -132,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [3] 131000000 131,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [2] 40000000 40,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 56000000 56,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [2] 50000000 50,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [2] -31000000 -31,000,000 Instance
us-gaap:IncreaseDecreaseInInventories -1.0 credit -6 [1] -6000000 -6,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [2] -38000000 -38,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [2] -38000000 -38,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [2] 10000000 10,000,000 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] -57000000 -57,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [2] -15000000 -15,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [3] -124000000 -124,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 125000000 125,000,000 Instance
us-gaap:ProceedsFromSaleOfProductiveAssets 1.0 debit -6 [1] 1000000 1,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCash -1.0 credit -6 [0] 0 0 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [3] -139000000 -139,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [2] 28000000 28,000,000 Instance
us-gaap:ProceedsFromContributionsFromParent 1.0 debit -6 [2] 32000000 32,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [0] 0 0 Instance
us-gaap:ProceedsFromIssuanceOfLongTermDebt 1.0 debit -6 [0] 0 0 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [3] -141000000 -141,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [1] -2000000 -2,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x415091 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [1] 8000000 8,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [3] 182000000 182,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [2] 94000000 94,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 108000000 108,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [3] 101000000 101,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [2] 40000000 40,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [2] 12000000 12,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities -1.0 credit -6 [3] -102000000 -102,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [2] 55000000 55,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [2] -25000000 -25,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [3] 170000000 170,000,000 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] 56000000 56,000,000 Instance
us-gaap:IncreaseDecreaseInInterestPayableNet 1.0 debit -6 [2] 18000000 18,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [1] -5000000 -5,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [3] -199000000 -199,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 196000000 196,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCash -1.0 credit -6 [0] 0 0 Instance
us-gaap:PaymentsForProceedsFromOtherInvestingActivities -1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [2] 25000000 25,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [0] 0 0 Instance
us-gaap:ProceedsFromContributionsFromParent 1.0 debit -6 [2] 94000000 94,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [2] 50000000 50,000,000 Instance
us-gaap:ProceedsFromIssuanceOfLongTermDebt 1.0 debit -6 [3] 110000000 110,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [3] -125000000 -125,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [1] -4000000 -4,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x415090 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [2] -60000000 -60,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [2] -82000000 -82,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [2] 33000000 33,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 78000000 78,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [2] 46000000 46,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [1] 5000000 5,000,000 Instance
us-gaap:IncreaseDecreaseInPropertyAndOtherTaxesPayable 1.0 debit -6 [2] -44000000 -44,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [3] 139000000 139,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [1] -9000000 -9,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [2] 60000000 60,000,000 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [1] 3000000 3,000,000 Instance
us-gaap:IncreaseDecreaseInInterestPayableNet 1.0 debit -6 [1] 3000000 3,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [2] -12000000 -12,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [2] -98000000 -98,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [2] 98000000 98,000,000 Instance
us-gaap:ProceedsFromSaleOfProductiveAssets 1.0 debit -6 [0] 0 0 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [3] 120000000 120,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [2] 24000000 24,000,000 Instance
us-gaap:ProceedsFromContributionsFromParent 1.0 debit -6 [3] 129000000 129,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [2] 23000000 23,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [2] 40000000 40,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [1] -2000000 -2,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20090930_0_396770x408412 [ 2009-01-01 - 2009-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [3] -364000000 -364,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [3] 308000000 308,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [3] 194000000 194,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 294000000 294,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [3] 250000000 250,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [2] 40000000 40,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [3] -177000000 -177,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities -1.0 credit -6 [3] -102000000 -102,000,000 Instance
pom:NetAmountOfNoncashLeaseEarrnings -1.0 credit -6 [2] 41000000 41,000,000 Instance
us-gaap:IncreaseDecreaseInInventories -1.0 credit -6 [2] -24000000 -24,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [3] 157000000 157,000,000 Instance
pom:NoncashChargeToReduceEquityValueOfLeaseInvestments -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [3] -261000000 -261,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [3] 300000000 300,000,000 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] -74000000 -74,000,000 Instance
us-gaap:UnrealizedGainLossOnDerivativesAndCommodityContracts -1.0 credit -6 [2] -57000000 -57,000,000 Instance
us-gaap:IncreaseDecreaseInInterestPayableNet 1.0 debit -6 [2] 22000000 22,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:IncreaseDecreaseInPrepaidExpense -1.0 credit -6 [2] 31000000 31,000,000 Instance
us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations 1.0 debit -6 [2] 94000000 94,000,000 Instance
pom:CashCollateralRelatedToDerivativeActivities -1.0 credit -6 [1] -4000000 -4,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [3] -590000000 -590,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 595000000 595,000,000 Instance
us-gaap:ProceedsFromSaleOfProductiveAssets 1.0 debit -6 [1] 4000000 4,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCash -1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:PaymentsForProceedsFromOtherInvestingActivities -1.0 credit -6 [1] -2000000 -2,000,000 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [2] -82000000 -82,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [3] 178000000 178,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [2] 75000000 75,000,000 Instance
us-gaap:ProceedsFromIssuanceOfLongTermDebt 1.0 debit -6 [3] 110000000 110,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [2] 28000000 28,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [0] 0 0 Instance
pom:ProceedsFromStockIssuedToTheDividendReinvestmentPlan 1.0 debit -6 [2] 23000000 23,000,000 Instance
us-gaap:ProceedsFromIssuanceOfCommonStock 1.0 debit -6 [2] 14000000 14,000,000 Instance
us-gaap:PaymentOfFinancingAndStockIssuanceCosts -1.0 credit -6 [1] 4000000 4,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x415092 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [1] -3000000 -3,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [2] 98000000 98,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [2] 53000000 53,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 54000000 54,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [2] 41000000 41,000,000 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [2] 25000000 25,000,000 Instance
us-gaap:IncreaseDecreaseInInventories -1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [2] -32000000 -32,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [2] -21000000 -21,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] -25000000 -25,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [2] -67000000 -67,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 109000000 109,000,000 Instance
us-gaap:ProceedsFromSaleOfProductiveAssets 1.0 debit -6 [2] 50000000 50,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCash -1.0 credit -6 [1] 8000000 8,000,000 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [2] -34000000 -34,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [2] 42000000 42,000,000 Instance
us-gaap:ProceedsFromContributionsFromParent 1.0 debit -6 [2] 62000000 62,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [3] 116000000 116,000,000 Instance
us-gaap:ProceedsFromIssuanceOfLongTermDebt 1.0 debit -6 [3] 150000000 150,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [2] -82000000 -82,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [1] -6000000 -6,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x415091 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [2] 20000000 20,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [3] 192000000 192,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [2] 92000000 92,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 105000000 105,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [2] 60000000 60,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [2] 61000000 61,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities -1.0 credit -6 [3] -317000000 -317,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [3] 315000000 315,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [2] 14000000 14,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] -31000000 -31,000,000 Instance
us-gaap:IncreaseDecreaseInInterestPayableNet 1.0 debit -6 [2] 16000000 16,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [1] 5000000 5,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [3] -223000000 -223,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 202000000 202,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCash -1.0 credit -6 [2] 20000000 20,000,000 Instance
us-gaap:PaymentsForProceedsFromOtherInvestingActivities -1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [2] 51000000 51,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [2] 64000000 64,000,000 Instance
us-gaap:ProceedsFromContributionsFromParent 1.0 debit -6 [2] 78000000 78,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [3] 188000000 188,000,000 Instance
us-gaap:ProceedsFromIssuanceOfLongTermDebt 1.0 debit -6 [3] 250000000 250,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [2] -12000000 -12,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [2] -13000000 -13,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x415090 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [2] 40000000 40,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [3] 125000000 125,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [2] 52000000 52,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [2] 80000000 80,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [2] 19000000 19,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [2] 23000000 23,000,000 Instance
us-gaap:IncreaseDecreaseInPropertyAndOtherTaxesPayable 1.0 debit -6 [2] -48000000 -48,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [2] 25000000 25,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] 20000000 20,000,000 Instance
us-gaap:IncreaseDecreaseInInterestPayableNet 1.0 debit -6 [1] -3000000 -3,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [1] -5000000 -5,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [3] -121000000 -121,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 122000000 122,000,000 Instance
us-gaap:ProceedsFromSaleOfProductiveAssets 1.0 debit -6 [1] 1000000 1,000,000 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [2] 36000000 36,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [2] 31000000 31,000,000 Instance
us-gaap:ProceedsFromContributionsFromParent 1.0 debit -6 [2] 35000000 35,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [3] 126000000 126,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [3] 167000000 167,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [1] -9000000 -9,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_p9m_20080930_0_396770x408412 [ 2008-01-01 - 2008-09-30 ]
c-equal
3 Unit USD
u-equal
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease NA -6 [3] 172000000 172,000,000 Instance OK
us-gaap:NetCashProvidedByUsedInOperatingActivities 1.0 NA -6 [3] 469000000 469,000,000 Instance OK
us-gaap:NetIncomeLoss 1.0 credit -6 [3] 233000000 233,000,000 Instance
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization 1.0 debit -6 [3] 283000000 283,000,000 Instance
us-gaap:DeferredIncomeTaxExpenseBenefit 1.0 debit -6 [2] 31000000 31,000,000 Instance
us-gaap:GainLossRelatedToLitigationSettlement -1.0 credit -6 [0] 0 0 Instance
us-gaap:GainsLossesOnSalesOfAssets -1.0 credit -6 [1] 3000000 3,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsReceivable -1.0 credit -6 [3] 130000000 130,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities -1.0 credit -6 [3] -317000000 -317,000,000 Instance
pom:NetAmountOfNoncashLeaseEarrnings -1.0 credit -6 [2] 51000000 51,000,000 Instance
us-gaap:IncreaseDecreaseInInventories -1.0 credit -6 [2] 72000000 72,000,000 Instance
us-gaap:IncreaseDecreaseInRegulatoryAssetsAndLiabilities -1.0 credit -6 [3] 284000000 284,000,000 Instance
pom:NoncashChargeToReduceEquityValueOfLeaseInvestments -1.0 credit -6 [3] -124000000 -124,000,000 Instance
us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 1.0 debit -6 [2] 87000000 87,000,000 Instance
us-gaap:PensionContributions -1.0 credit -6 [0] 0 0 Instance
us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable 1.0 debit -6 [2] 60000000 60,000,000 Instance
us-gaap:UnrealizedGainLossOnDerivativesAndCommodityContracts -1.0 credit -6 [2] 26000000 26,000,000 Instance
us-gaap:IncreaseDecreaseInInterestPayableNet 1.0 debit -6 [2] 10000000 10,000,000 Instance
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet -1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:IncreaseDecreaseInPrepaidExpense -1.0 credit -6 [2] 37000000 37,000,000 Instance
us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations 1.0 debit -6 [2] 21000000 21,000,000 Instance
pom:CashCollateralRelatedToDerivativeActivities -1.0 credit -6 [2] 88000000 88,000,000 Instance
us-gaap:NetCashProvidedByUsedInInvestingActivities 1.0 NA -6 [3] -538000000 -538,000,000 Instance OK
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment -1.0 credit -6 [3] 561000000 561,000,000 Instance
us-gaap:ProceedsFromSaleOfProductiveAssets 1.0 debit -6 [2] 52000000 52,000,000 Instance
us-gaap:IncreaseDecreaseInRestrictedCash -1.0 credit -6 [2] 31000000 31,000,000 Instance
us-gaap:PaymentsForProceedsFromOtherInvestingActivities -1.0 credit -6 [1] -2000000 -2,000,000 Instance
us-gaap:NetCashProvidedByUsedInFinancingActivities 1.0 NA -6 [3] 241000000 241,000,000 Instance OK
us-gaap:PaymentsOfDividendsCommonStock -1.0 credit -6 [3] 163000000 163,000,000 Instance
us-gaap:RepaymentsOfLongTermDebt -1.0 credit -6 [3] 438000000 438,000,000 Instance
us-gaap:ProceedsFromIssuanceOfLongTermDebt 1.0 debit -6 [3] 400000000 400,000,000 Instance
us-gaap:ProceedsFromRepaymentsOfShortTermDebt 1.0 debit -6 [3] 441000000 441,000,000 Instance
us-gaap:ProceedsFromPaymentsForOtherFinancingActivities 1.0 debit -6 [2] -26000000 -26,000,000 Instance
pom:ProceedsFromStockIssuedToTheDividendReinvestmentPlan 1.0 debit -6 [2] 25000000 25,000,000 Instance
us-gaap:ProceedsFromIssuanceOfCommonStock 1.0 debit -6 [2] 15000000 15,000,000 Instance
us-gaap:PaymentOfFinancingAndStockIssuanceCosts -1.0 credit -6 [2] 13000000 13,000,000 Instance


1 Extended Link [ http://www.pepcoholdings.com/taxonomy/role/StatementOfFinancialPositionClassified ]
2 Context eol_PE2395----0910-Q0007_STD_Inst_20081231_0_396770x415092 [ 2008-12-31 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [4] 2730000000 2,730,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [3] 444000000 444,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [3] 138000000 138,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [3] 202000000 202,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [2] 52000000 52,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [2] 34000000 34,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 18000000 18,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [3] 457000000 457,000,000 Instance OK
us-gaap:Goodwill 1.0 debit -6 [1] 8000000 8,000,000 Instance
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [3] 244000000 244,000,000 Instance
us-gaap:PrepaidPensionCosts 1.0 debit -6 [3] 184000000 184,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [2] 21000000 21,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 1829000000 1,829,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [4] 2656000000 2,656,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [3] 827000000 827,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [4] 2730000000 2,730,000,000 Instance OK
us-gaap:LiabilitiesCurrent 1.0 NA -6 [3] 483000000 483,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [3] 246000000 246,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [0] 0 0 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 108000000 108,000,000 Instance
us-gaap:AccountsPayableRelatedPartiesCurrent 1.0 credit -6 [2] 34000000 34,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [2] 13000000 13,000,000 Instance
us-gaap:DerivativeLiabilitiesCurrent 1.0 credit -6 [2] 13000000 13,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [2] 56000000 56,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [3] 809000000 809,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 277000000 277,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [3] 446000000 446,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [1] 8000000 8,000,000 Instance
us-gaap:RestructuringReserveNoncurrent 1.0 credit -6 [2] 19000000 19,000,000 Instance
us-gaap:DerivativeLiabilitiesNoncurrent 1.0 credit -6 [2] 14000000 14,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [2] 45000000 45,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [3] 686000000 686,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [3] 752000000 752,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [0] 0 0 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [3] 304000000 304,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [3] 448000000 448,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20081231_0_396770x415091 [ 2008-12-31 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [4] 4550000000 4,550,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [3] 742000000 742,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [3] 146000000 146,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [3] 377000000 377,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [2] 45000000 45,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [3] 151000000 151,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 23000000 23,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [3] 572000000 572,000,000 Instance OK
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [3] 169000000 169,000,000 Instance
us-gaap:PrepaidPensionCosts 1.0 debit -6 [3] 142000000 142,000,000 Instance
us-gaap:DeferredCompensationPlanAssets 1.0 debit -6 [2] 24000000 24,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsNoncurrent 1.0 debit -6 [3] 102000000 102,000,000 Instance
pom:AssetsAndAccruedInterestRelatedToUncertainTaxPositionsNoncurrent 1.0 debit -6 [2] 29000000 29,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [2] 70000000 70,000,000 Instance
us-gaap:IncomeTaxesReceivableNoncurrent 1.0 debit -6 [2] 36000000 36,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 3236000000 3,236,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [4] 5607000000 5,607,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [4] 2371000000 2,371,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [4] 4550000000 5,995,000,000 Instance Inconsistency found, calculated value is 5,995,000,000
us-gaap:LiabilitiesCurrent 1.0 NA -6 [3] 619000000 619,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [3] 125000000 125,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [2] 50000000 50,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 187000000 187,000,000 Instance
us-gaap:AccountsPayableRelatedPartiesCurrent 1.0 credit -6 [2] 70000000 70,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [2] 44000000 44,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 19000000 19,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [2] 24000000 24,000,000 Instance
us-gaap:CapitalLeaseObligationsCurrent 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [2] 94000000 94,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [4] 1152000000 1,152,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 239000000 239,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [3] 788000000 788,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [2] 10000000 10,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [2] 59000000 59,000,000 Instance
us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent 1.0 credit -6 [2] 49000000 49,000,000 Instance
us-gaap:AccruedIncomeTaxesNoncurrent 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 1445000000 1,445,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [4] 1235000000 1,235,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [0] 0 0 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [3] 611000000 611,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [3] 624000000 624,000,000 Instance
us-gaap:LongTermDebtAndCapitalLeaseObligations 1.0 NA -6 [4] 1544000000 1,544,000,000 Instance OK
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 1445000000 1,445,000,000 Instance
us-gaap:CapitalLeaseObligationsNoncurrent 1.0 credit -6 [2] 99000000 99,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20081231_0_396770x415090 [ 2008-12-31 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [4] 2809000000 2,809,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [3] 348000000 348,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [2] 65000000 65,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [3] 195000000 195,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [2] 10000000 10,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [2] 15000000 15,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [2] 47000000 47,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 16000000 16,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [3] 911000000 911,000,000 Instance OK
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [3] 768000000 768,000,000 Instance
us-gaap:PrepaidPensionCosts 1.0 debit -6 [1] 6000000 6,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsNoncurrent 1.0 debit -6 [1] 5000000 5,000,000 Instance
pom:AssetsAndAccruedInterestRelatedToUncertainTaxPositionsNoncurrent 1.0 debit -6 [3] 110000000 110,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [2] 12000000 12,000,000 Instance
us-gaap:IncomeTaxesReceivableNoncurrent 1.0 debit -6 [2] 10000000 10,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 1550000000 1,550,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [4] 2216000000 2,216,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [3] 666000000 666,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [4] 2809000000 3,419,000,000 Instance Inconsistency found, calculated value is 3,419,000,000
us-gaap:LiabilitiesCurrent 1.0 NA -6 [3] 267000000 267,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [2] 23000000 23,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [2] 32000000 32,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 122000000 122,000,000 Instance
us-gaap:AccountsPayableRelatedPartiesCurrent 1.0 credit -6 [2] 28000000 28,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 14000000 14,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [2] 35000000 35,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [3] 989000000 989,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 377000000 377,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [3] 549000000 549,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [2] 10000000 10,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [2] 12000000 12,000,000 Instance
us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent 1.0 credit -6 [2] 41000000 41,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [3] 610000000 610,000,000 Instance
pom:TotalOtherLongTermLiabilities 1.0 NA -6 [4] 1011000000 1,011,000,000 Instance OK
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [3] 610000000 610,000,000 Instance
us-gaap:LongTermTransitionBond 1.0 credit -6 [3] 401000000 401,000,000 Instance
us-gaap:PreferredStockValueOutstanding 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [3] 536000000 536,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [2] 26000000 26,000,000 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [3] 344000000 344,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [3] 166000000 166,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20081231_0_396770x408412 [ 2008-12-31 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [5] 16133000000 16,133,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [4] 2598000000 2,598,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [3] 384000000 384,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [4] 1392000000 1,392,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [2] 10000000 10,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [3] 333000000 333,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [3] 294000000 294,000,000 Instance
us-gaap:DerivativeAssetsCurrent 1.0 debit -6 [2] 98000000 98,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 87000000 87,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [4] 5221000000 5,221,000,000 Instance OK
us-gaap:Goodwill 1.0 debit -6 [4] 1411000000 1,411,000,000 Instance
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [4] 2088000000 2,088,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsNoncurrent 1.0 debit -6 [3] 108000000 108,000,000 Instance
pom:AssetsAndAccruedInterestRelatedToUncertainTaxPositionsNoncurrent 1.0 debit -6 [2] 32000000 32,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [3] 215000000 215,000,000 Instance
us-gaap:AssetsHeldInTrustNoncurrent 1.0 debit -6 [4] 1335000000 1,335,000,000 Instance
us-gaap:IncomeTaxesReceivableNoncurrent 1.0 debit -6 [2] 23000000 23,000,000 Instance
us-gaap:DerivativeAssetsNoncurrent 1.0 debit -6 [1] 9000000 9,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 8314000000 8,314,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [5] 12926000000 12,926,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [4] 4612000000 4,612,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [5] 16133000000 25,182,000,000 Instance Inconsistency found, calculated value is 25,182,000,000
us-gaap:LiabilitiesCurrent 1.0 NA -6 [4] 2002000000 2,002,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [3] 465000000 465,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [2] 85000000 85,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 847000000 847,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [2] 62000000 62,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 71000000 71,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [2] 47000000 47,000,000 Instance
us-gaap:CapitalLeaseObligationsCurrent 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:DerivativeLiabilitiesCurrent 1.0 credit -6 [3] 144000000 144,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [3] 275000000 275,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [4] 4557000000 4,557,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 893000000 893,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [4] 2269000000 2,269,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [2] 40000000 40,000,000 Instance
us-gaap:DerivativeLiabilitiesNoncurrent 1.0 credit -6 [2] 59000000 59,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [3] 184000000 184,000,000 Instance
us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent 1.0 credit -6 [3] 461000000 461,000,000 Instance
us-gaap:AccruedIncomeTaxesNoncurrent 1.0 credit -6 [1] 8000000 8,000,000 Instance
us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent 1.0 credit -6 [3] 626000000 626,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsNoncurrent 1.0 credit -6 [2] 17000000 17,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 4859000000 4,859,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [4] 4190000000 4,190,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [4] 3179000000 3,179,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [4] 1271000000 1,271,000,000 Instance
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax 1.0 credit -6 [3] -262000000 -262,000,000 Instance
us-gaap:LongTermDebtAndCapitalLeaseObligations 1.0 NA -6 [4] 5378000000 5,378,000,000 Instance OK
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 4859000000 4,859,000,000 Instance
us-gaap:CapitalLeaseObligationsNoncurrent 1.0 credit -6 [2] 99000000 99,000,000 Instance
us-gaap:LongTermTransitionBond 1.0 credit -6 [3] 401000000 401,000,000 Instance
us-gaap:OtherLongTermDebtNoncurrent 1.0 credit -6 [2] 19000000 19,000,000 Instance
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest 1.0 NA -6 [4] 4196000000 4,196,000,000 Instance OK
us-gaap:StockholdersEquity 1.0 NA -6 [4] 4190000000 4,190,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [4] 3179000000 3,179,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [4] 1271000000 1,271,000,000 Instance
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax 1.0 credit -6 [3] -262000000 -262,000,000 Instance
us-gaap:MinorityInterest 1.0 credit -6 [1] 6000000 6,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20090930_0_396770x415092 [ 2009-09-30 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [4] 2659000000 2,659,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [3] 335000000 335,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [1] 6000000 6,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [3] 172000000 172,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [2] 46000000 46,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [2] 91000000 91,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 20000000 20,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [3] 421000000 421,000,000 Instance OK
us-gaap:Goodwill 1.0 debit -6 [1] 8000000 8,000,000 Instance
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [3] 200000000 200,000,000 Instance
us-gaap:PrepaidPensionCosts 1.0 debit -6 [3] 184000000 184,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [2] 29000000 29,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 1903000000 1,903,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [4] 2760000000 2,760,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [3] 857000000 857,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [4] 2659000000 2,659,000,000 Instance OK
us-gaap:LiabilitiesCurrent 1.0 NA -6 [3] 327000000 327,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [3] 105000000 105,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [2] 31000000 31,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [2] 66000000 66,000,000 Instance
us-gaap:AccountsPayableRelatedPartiesCurrent 1.0 credit -6 [2] 23000000 23,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 13000000 13,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [0] 0 0 Instance
us-gaap:DerivativeLiabilitiesCurrent 1.0 credit -6 [2] 13000000 13,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [2] 69000000 69,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [3] 881000000 881,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 293000000 293,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [3] 492000000 492,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [1] 8000000 8,000,000 Instance
us-gaap:RestructuringReserveNoncurrent 1.0 credit -6 [2] 17000000 17,000,000 Instance
us-gaap:DerivativeLiabilitiesNoncurrent 1.0 credit -6 [2] 14000000 14,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [2] 57000000 57,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [3] 655000000 655,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [3] 796000000 796,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [0] 0 0 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [3] 336000000 336,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [3] 460000000 460,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20090930_0_396770x415091 [ 2009-09-30 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [4] 4678000000 4,678,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [3] 733000000 733,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [3] 154000000 154,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [3] 389000000 389,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [2] 47000000 47,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [3] 120000000 120,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 23000000 23,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [3] 619000000 619,000,000 Instance OK
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [3] 163000000 163,000,000 Instance
us-gaap:PrepaidPensionCosts 1.0 debit -6 [3] 295000000 295,000,000 Instance
us-gaap:DeferredCompensationPlanAssets 1.0 debit -6 [2] 26000000 26,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsNoncurrent 1.0 debit -6 [0] 0 0 Instance
pom:AssetsAndAccruedInterestRelatedToUncertainTaxPositionsNoncurrent 1.0 debit -6 [0] 0 0 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [2] 75000000 75,000,000 Instance
us-gaap:IncomeTaxesReceivableNoncurrent 1.0 debit -6 [2] 60000000 60,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 3326000000 3,326,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [4] 5780000000 5,780,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [4] 2454000000 2,454,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [4] 4678000000 6,216,000,000 Instance Inconsistency found, calculated value is 6,216,000,000
us-gaap:LiabilitiesCurrent 1.0 NA -6 [3] 455000000 455,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [0] 0 0 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [2] 16000000 16,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 152000000 152,000,000 Instance
us-gaap:AccountsPayableRelatedPartiesCurrent 1.0 credit -6 [2] 71000000 71,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [2] 45000000 45,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 37000000 37,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [0] 0 0 Instance
us-gaap:CapitalLeaseObligationsCurrent 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [3] 127000000 127,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [4] 1165000000 1,165,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 145000000 145,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [3] 876000000 876,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [1] 9000000 9,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [2] 85000000 85,000,000 Instance
us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent 1.0 credit -6 [2] 50000000 50,000,000 Instance
us-gaap:AccruedIncomeTaxesNoncurrent 1.0 credit -6 [0] 0 0 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 1538000000 1,538,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [4] 1424000000 1,424,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [0] 0 0 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [3] 706000000 706,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [3] 718000000 718,000,000 Instance
us-gaap:LongTermDebtAndCapitalLeaseObligations 1.0 NA -6 [4] 1634000000 1,634,000,000 Instance OK
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 1538000000 1,538,000,000 Instance
us-gaap:CapitalLeaseObligationsNoncurrent 1.0 credit -6 [2] 96000000 96,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20090930_0_396770x415090 [ 2009-09-30 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [4] 2844000000 2,844,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [3] 324000000 324,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [1] 5000000 5,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [3] 200000000 200,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [2] 11000000 11,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [2] 16000000 16,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [2] 52000000 52,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [2] 40000000 40,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [3] 919000000 919,000,000 Instance OK
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [3] 721000000 721,000,000 Instance
us-gaap:PrepaidPensionCosts 1.0 debit -6 [2] 59000000 59,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsNoncurrent 1.0 debit -6 [1] 4000000 4,000,000 Instance
pom:AssetsAndAccruedInterestRelatedToUncertainTaxPositionsNoncurrent 1.0 debit -6 [2] 54000000 54,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [2] 10000000 10,000,000 Instance
us-gaap:IncomeTaxesReceivableNoncurrent 1.0 debit -6 [2] 71000000 71,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 1601000000 1,601,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [4] 2294000000 2,294,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [3] 693000000 693,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [4] 2844000000 3,453,000,000 Instance Inconsistency found, calculated value is 3,453,000,000
us-gaap:LiabilitiesCurrent 1.0 NA -6 [3] 294000000 294,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [2] 63000000 63,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [2] 34000000 34,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 111000000 111,000,000 Instance
us-gaap:AccountsPayableRelatedPartiesCurrent 1.0 credit -6 [2] 28000000 28,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 17000000 17,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [0] 0 0 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [2] 39000000 39,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [3] 882000000 882,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 224000000 224,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [3] 593000000 593,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [1] 9000000 9,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [2] 11000000 11,000,000 Instance
us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent 1.0 credit -6 [2] 45000000 45,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [3] 609000000 609,000,000 Instance
pom:TotalOtherLongTermLiabilities 1.0 NA -6 [3] 987000000 987,000,000 Instance OK
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [3] 609000000 609,000,000 Instance
us-gaap:LongTermTransitionBond 1.0 credit -6 [3] 378000000 378,000,000 Instance
us-gaap:PreferredStockValueOutstanding 1.0 credit -6 [1] 6000000 6,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [3] 675000000 675,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [2] 26000000 26,000,000 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [3] 474000000 474,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [3] 175000000 175,000,000 Instance
2 Context eol_PE2395----0910-Q0007_STD_Inst_20090930_0_396770x408412 [ 2009-09-30 - ]
c-equal
3 Unit USD
u-equal
us-gaap:Assets NA -6 [5] 15830000000 15,830,000,000 Instance OK
us-gaap:AssetsCurrent 1.0 NA -6 [4] 2039000000 2,039,000,000 Instance OK
us-gaap:CashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [2] 20000000 20,000,000 Instance
us-gaap:AccountsReceivableNetCurrent 1.0 debit -6 [4] 1184000000 1,184,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue 1.0 debit -6 [2] 11000000 11,000,000 Instance
us-gaap:InventoryNet 1.0 debit -6 [3] 286000000 286,000,000 Instance
us-gaap:PrepaidTaxes 1.0 debit -6 [3] 365000000 365,000,000 Instance
us-gaap:DerivativeAssetsCurrent 1.0 debit -6 [2] 62000000 62,000,000 Instance
us-gaap:OtherAssetsCurrent 1.0 debit -6 [3] 111000000 111,000,000 Instance
pom:InvestmentsAndOtherAssets 1.0 NA -6 [4] 5117000000 5,117,000,000 Instance OK
us-gaap:Goodwill 1.0 debit -6 [4] 1411000000 1,411,000,000 Instance
us-gaap:RegulatoryAssetsNoncurrent 1.0 debit -6 [4] 1951000000 1,951,000,000 Instance
us-gaap:RestrictedCashAndCashEquivalentsNoncurrent 1.0 debit -6 [1] 4000000 4,000,000 Instance
pom:AssetsAndAccruedInterestRelatedToUncertainTaxPositionsNoncurrent 1.0 debit -6 [2] 12000000 12,000,000 Instance
us-gaap:OtherAssetsNoncurrent 1.0 debit -6 [3] 208000000 208,000,000 Instance
us-gaap:AssetsHeldInTrustNoncurrent 1.0 debit -6 [4] 1376000000 1,376,000,000 Instance
us-gaap:IncomeTaxesReceivableNoncurrent 1.0 debit -6 [3] 128000000 128,000,000 Instance
us-gaap:DerivativeAssetsNoncurrent 1.0 debit -6 [2] 27000000 27,000,000 Instance
us-gaap:PropertyPlantAndEquipmentNet 1.0 NA -6 [4] 8674000000 8,674,000,000 Instance OK
us-gaap:PropertyPlantAndEquipmentGross 1.0 debit -6 [5] 13476000000 13,476,000,000 Instance
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment -1.0 credit -6 [4] 4802000000 4,802,000,000 Instance
us-gaap:LiabilitiesAndStockholdersEquity NA -6 [5] 15830000000 24,546,000,000 Instance Inconsistency found, calculated value is 24,546,000,000
us-gaap:LiabilitiesCurrent 1.0 NA -6 [4] 2234000000 2,234,000,000 Instance OK
us-gaap:ShortTermBorrowings 1.0 credit -6 [3] 493000000 493,000,000 Instance
us-gaap:LongTermDebtCurrent 1.0 credit -6 [3] 534000000 534,000,000 Instance
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent 1.0 credit -6 [3] 634000000 634,000,000 Instance
us-gaap:TaxesPayableCurrent 1.0 credit -6 [2] 58000000 58,000,000 Instance
us-gaap:InterestPayableCurrent 1.0 credit -6 [2] 93000000 93,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsCurrent 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:CapitalLeaseObligationsCurrent 1.0 credit -6 [1] 7000000 7,000,000 Instance
us-gaap:DerivativeLiabilitiesCurrent 1.0 credit -6 [3] 125000000 125,000,000 Instance
us-gaap:OtherLiabilitiesCurrent 1.0 credit -6 [3] 289000000 289,000,000 Instance
pom:TotalDeferredCreditsAndOtherLiabilities 1.0 NA -6 [4] 4383000000 4,383,000,000 Instance OK
us-gaap:RegulatoryLiabilityNoncurrent 1.0 credit -6 [3] 662000000 662,000,000 Instance
us-gaap:DeferredTaxLiabilitiesNoncurrent 1.0 credit -6 [4] 2505000000 2,505,000,000 Instance
us-gaap:AccumulatedDeferredInvestmentTaxCredit 1.0 credit -6 [2] 37000000 37,000,000 Instance
us-gaap:DerivativeLiabilitiesNoncurrent 1.0 credit -6 [2] 63000000 63,000,000 Instance
us-gaap:OtherLiabilitiesNoncurrent 1.0 credit -6 [3] 155000000 155,000,000 Instance
us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent 1.0 credit -6 [3] 451000000 451,000,000 Instance
us-gaap:AccruedIncomeTaxesNoncurrent 1.0 credit -6 [1] 1000000 1,000,000 Instance
us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent 1.0 credit -6 [3] 399000000 399,000,000 Instance
us-gaap:LiabilityForUncertainTaxPositionsNoncurrent 1.0 credit -6 [3] 110000000 110,000,000 Instance
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 4470000000 4,470,000,000 Instance
us-gaap:StockholdersEquity 1.0 NA -6 [4] 4246000000 4,246,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [4] 3215000000 3,215,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [4] 1287000000 1,287,000,000 Instance
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax 1.0 credit -6 [3] -258000000 -258,000,000 Instance
us-gaap:LongTermDebtAndCapitalLeaseObligations 1.0 NA -6 [4] 4961000000 4,961,000,000 Instance OK
us-gaap:LongTermDebtNoncurrent 1.0 credit -6 [4] 4470000000 4,470,000,000 Instance
us-gaap:CapitalLeaseObligationsNoncurrent 1.0 credit -6 [2] 96000000 96,000,000 Instance
us-gaap:LongTermTransitionBond 1.0 credit -6 [3] 378000000 378,000,000 Instance
us-gaap:OtherLongTermDebtNoncurrent 1.0 credit -6 [2] 17000000 17,000,000 Instance
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest 1.0 NA -6 [4] 4252000000 4,252,000,000 Instance OK
us-gaap:StockholdersEquity 1.0 NA -6 [4] 4246000000 4,246,000,000 Instance OK
us-gaap:CommonStockValue 1.0 credit -6 [1] 2000000 2,000,000 Instance
us-gaap:AdditionalPaidInCapitalCommonStock 1.0 credit -6 [4] 3215000000 3,215,000,000 Instance
us-gaap:RetainedEarningsAccumulatedDeficit 1.0 credit -6 [4] 1287000000 1,287,000,000 Instance
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax 1.0 credit -6 [3] -258000000 -258,000,000 Instance
us-gaap:MinorityInterest 1.0 credit -6 [1] 6000000 6,000,000 Instance


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